support <program>_ENV variables

this lets us set per-test-program environment variables rather than only
a single, global default. this was supported in nix originally but
might've gone partially missing in the upstream backports process?

Change-Id: Iad0919841b1b6d11e0b7ebd3920449a62f544e77

55 files changed, 93 insertions, 0 deletions

diff --git a/tests/unit/libstore/data/libstore/common-protocol/content-address.bin b/tests/unit/libstore/data/libstore/common-protocol/content-address.bin
new file mode 100644
index 000000000..8f14bcdb3
--- /dev/null
+++ b/tests/unit/libstore/data/libstore/common-protocol/content-address.bin
diff --git a/tests/unit/libstore/data/libstore/common-protocol/drv-output.bin b/tests/unit/libstore/data/libstore/common-protocol/drv-output.bin
new file mode 100644
index 000000000..800a45fd8
--- /dev/null
+++ b/tests/unit/libstore/data/libstore/common-protocol/drv-output.bin
diff --git a/tests/unit/libstore/data/libstore/common-protocol/optional-content-address.bin b/tests/unit/libstore/data/libstore/common-protocol/optional-content-address.bin
new file mode 100644
index 000000000..f8cfe65ba
--- /dev/null
+++ b/tests/unit/libstore/data/libstore/common-protocol/optional-content-address.bin
diff --git a/tests/unit/libstore/data/libstore/common-protocol/optional-store-path.bin b/tests/unit/libstore/data/libstore/common-protocol/optional-store-path.bin
new file mode 100644
index 000000000..4fbca5576
--- /dev/null
+++ b/tests/unit/libstore/data/libstore/common-protocol/optional-store-path.bin
diff --git a/tests/unit/libstore/data/libstore/common-protocol/realisation.bin b/tests/unit/libstore/data/libstore/common-protocol/realisation.bin
new file mode 100644
index 000000000..2176c6c4a
--- /dev/null
+++ b/tests/unit/libstore/data/libstore/common-protocol/realisation.bin
diff --git a/tests/unit/libstore/data/libstore/common-protocol/set.bin b/tests/unit/libstore/data/libstore/common-protocol/set.bin
new file mode 100644
index 000000000..ce11ede7f
--- /dev/null
+++ b/tests/unit/libstore/data/libstore/common-protocol/set.bin
diff --git a/tests/unit/libstore/data/libstore/common-protocol/store-path.bin b/tests/unit/libstore/data/libstore/common-protocol/store-path.bin
new file mode 100644
index 000000000..3fc05f298
--- /dev/null
+++ b/tests/unit/libstore/data/libstore/common-protocol/store-path.bin
diff --git a/tests/unit/libstore/data/libstore/common-protocol/string.bin b/tests/unit/libstore/data/libstore/common-protocol/string.bin
new file mode 100644
index 000000000..aa7b5a604
--- /dev/null
+++ b/tests/unit/libstore/data/libstore/common-protocol/string.bin
diff --git a/tests/unit/libstore/data/libstore/common-protocol/vector.bin b/tests/unit/libstore/data/libstore/common-protocol/vector.bin
new file mode 100644
index 000000000..7a37c8cd1
--- /dev/null
+++ b/tests/unit/libstore/data/libstore/common-protocol/vector.bin
diff --git a/tests/unit/libstore/data/libstore/derivation/bad-old-version-dyn-deps.drv b/tests/unit/libstore/data/libstore/derivation/bad-old-version-dyn-deps.drv
new file mode 100644
index 000000000..3cd1ded02
--- /dev/null
+++ b/tests/unit/libstore/data/libstore/derivation/bad-old-version-dyn-deps.drv
@@ -0,0 +1 @@
+Derive([],[("/nix/store/c015dhfh5l0lp6wxyvdn7bmwhbbr6hr9-dep2.drv",(["cat","dog"],[("cat",["kitten"]),("goose",["gosling"])]))],["/nix/store/c015dhfh5l0lp6wxyvdn7bmwhbbr6hr9-dep1"],"wasm-sel4","foo",["bar","baz"],[("BIG_BAD","WOLF")])
\ No newline at end of file
diff --git a/tests/unit/libstore/data/libstore/derivation/bad-version.drv b/tests/unit/libstore/data/libstore/derivation/bad-version.drv
new file mode 100644
index 000000000..bbf75c114
--- /dev/null
+++ b/tests/unit/libstore/data/libstore/derivation/bad-version.drv
@@ -0,0 +1 @@
+DrvWithVersion("invalid-version",[],[("/nix/store/c015dhfh5l0lp6wxyvdn7bmwhbbr6hr9-dep2.drv",["cat","dog"])],["/nix/store/c015dhfh5l0lp6wxyvdn7bmwhbbr6hr9-dep1"],"wasm-sel4","foo",["bar","baz"],[("BIG_BAD","WOLF")])
\ No newline at end of file
diff --git a/tests/unit/libstore/data/libstore/derivation/dynDerivationDeps.drv b/tests/unit/libstore/data/libstore/derivation/dynDerivationDeps.drv
new file mode 100644
index 000000000..cfffe48ec
--- /dev/null
+++ b/tests/unit/libstore/data/libstore/derivation/dynDerivationDeps.drv
@@ -0,0 +1 @@
+DrvWithVersion("xp-dyn-drv",[],[("/nix/store/c015dhfh5l0lp6wxyvdn7bmwhbbr6hr9-dep2.drv",(["cat","dog"],[("cat",["kitten"]),("goose",["gosling"])]))],["/nix/store/c015dhfh5l0lp6wxyvdn7bmwhbbr6hr9-dep1"],"wasm-sel4","foo",["bar","baz"],[("BIG_BAD","WOLF")])
\ No newline at end of file
diff --git a/tests/unit/libstore/data/libstore/derivation/dynDerivationDeps.json b/tests/unit/libstore/data/libstore/derivation/dynDerivationDeps.json
new file mode 100644
index 000000000..9dbeb1f15
--- /dev/null
+++ b/tests/unit/libstore/data/libstore/derivation/dynDerivationDeps.json
@@ -0,0 +1,38 @@
+{
+  "args": [
+    "bar",
+    "baz"
+  ],
+  "builder": "foo",
+  "env": {
+    "BIG_BAD": "WOLF"
+  },
+  "inputDrvs": {
+    "/nix/store/c015dhfh5l0lp6wxyvdn7bmwhbbr6hr9-dep2.drv": {
+      "dynamicOutputs": {
+        "cat": {
+          "dynamicOutputs": {},
+          "outputs": [
+            "kitten"
+          ]
+        },
+        "goose": {
+          "dynamicOutputs": {},
+          "outputs": [
+            "gosling"
+          ]
+        }
+      },
+      "outputs": [
+        "cat",
+        "dog"
+      ]
+    }
+  },
+  "inputSrcs": [
+    "/nix/store/c015dhfh5l0lp6wxyvdn7bmwhbbr6hr9-dep1"
+  ],
+  "name": "dyn-dep-derivation",
+  "outputs": {},
+  "system": "wasm-sel4"
+}
diff --git a/tests/unit/libstore/data/libstore/derivation/output-caFixedFlat.json b/tests/unit/libstore/data/libstore/derivation/output-caFixedFlat.json
new file mode 100644
index 000000000..fe000ea36
--- /dev/null
+++ b/tests/unit/libstore/data/libstore/derivation/output-caFixedFlat.json
@@ -0,0 +1,5 @@
+{
+  "hash": "894517c9163c896ec31a2adbd33c0681fd5f45b2c0ef08a64c92a03fb97f390f",
+  "hashAlgo": "sha256",
+  "path": "/nix/store/rhcg9h16sqvlbpsa6dqm57sbr2al6nzg-drv-name-output-name"
+}
diff --git a/tests/unit/libstore/data/libstore/derivation/output-caFixedNAR.json b/tests/unit/libstore/data/libstore/derivation/output-caFixedNAR.json
new file mode 100644
index 000000000..1afd60223
--- /dev/null
+++ b/tests/unit/libstore/data/libstore/derivation/output-caFixedNAR.json
@@ -0,0 +1,5 @@
+{
+  "hash": "894517c9163c896ec31a2adbd33c0681fd5f45b2c0ef08a64c92a03fb97f390f",
+  "hashAlgo": "r:sha256",
+  "path": "/nix/store/c015dhfh5l0lp6wxyvdn7bmwhbbr6hr9-drv-name-output-name"
+}
diff --git a/tests/unit/libstore/data/libstore/derivation/output-caFixedText.json b/tests/unit/libstore/data/libstore/derivation/output-caFixedText.json
new file mode 100644
index 000000000..0b2cc8bbc
--- /dev/null
+++ b/tests/unit/libstore/data/libstore/derivation/output-caFixedText.json
@@ -0,0 +1,5 @@
+{
+  "hash": "894517c9163c896ec31a2adbd33c0681fd5f45b2c0ef08a64c92a03fb97f390f",
+  "hashAlgo": "text:sha256",
+  "path": "/nix/store/6s1zwabh956jvhv4w9xcdb5jiyanyxg1-drv-name-output-name"
+}
diff --git a/tests/unit/libstore/data/libstore/derivation/output-caFloating.json b/tests/unit/libstore/data/libstore/derivation/output-caFloating.json
new file mode 100644
index 000000000..9115de851
--- /dev/null
+++ b/tests/unit/libstore/data/libstore/derivation/output-caFloating.json
@@ -0,0 +1,3 @@
+{
+  "hashAlgo": "r:sha256"
+}
diff --git a/tests/unit/libstore/data/libstore/derivation/output-deferred.json b/tests/unit/libstore/data/libstore/derivation/output-deferred.json
new file mode 100644
index 000000000..0967ef424
--- /dev/null
+++ b/tests/unit/libstore/data/libstore/derivation/output-deferred.json
@@ -0,0 +1 @@
+{}
diff --git a/tests/unit/libstore/data/libstore/derivation/output-impure.json b/tests/unit/libstore/data/libstore/derivation/output-impure.json
new file mode 100644
index 000000000..62b61cdca
--- /dev/null
+++ b/tests/unit/libstore/data/libstore/derivation/output-impure.json
@@ -0,0 +1,4 @@
+{
+  "hashAlgo": "r:sha256",
+  "impure": true
+}
diff --git a/tests/unit/libstore/data/libstore/derivation/output-inputAddressed.json b/tests/unit/libstore/data/libstore/derivation/output-inputAddressed.json
new file mode 100644
index 000000000..86c7f3a05
--- /dev/null
+++ b/tests/unit/libstore/data/libstore/derivation/output-inputAddressed.json
@@ -0,0 +1,3 @@
+{
+  "path": "/nix/store/c015dhfh5l0lp6wxyvdn7bmwhbbr6hr9-drv-name-output-name"
+}
diff --git a/tests/unit/libstore/data/libstore/derivation/simple.drv b/tests/unit/libstore/data/libstore/derivation/simple.drv
new file mode 100644
index 000000000..bda74ad25
--- /dev/null
+++ b/tests/unit/libstore/data/libstore/derivation/simple.drv
@@ -0,0 +1 @@
+Derive([],[("/nix/store/c015dhfh5l0lp6wxyvdn7bmwhbbr6hr9-dep2.drv",["cat","dog"])],["/nix/store/c015dhfh5l0lp6wxyvdn7bmwhbbr6hr9-dep1"],"wasm-sel4","foo",["bar","baz"],[("BIG_BAD","WOLF")])
\ No newline at end of file
diff --git a/tests/unit/libstore/data/libstore/derivation/simple.json b/tests/unit/libstore/data/libstore/derivation/simple.json
new file mode 100644
index 000000000..20d0f8933
--- /dev/null
+++ b/tests/unit/libstore/data/libstore/derivation/simple.json
@@ -0,0 +1,25 @@
+{
+  "args": [
+    "bar",
+    "baz"
+  ],
+  "builder": "foo",
+  "env": {
+    "BIG_BAD": "WOLF"
+  },
+  "inputDrvs": {
+    "/nix/store/c015dhfh5l0lp6wxyvdn7bmwhbbr6hr9-dep2.drv": {
+      "dynamicOutputs": {},
+      "outputs": [
+        "cat",
+        "dog"
+      ]
+    }
+  },
+  "inputSrcs": [
+    "/nix/store/c015dhfh5l0lp6wxyvdn7bmwhbbr6hr9-dep1"
+  ],
+  "name": "simple-derivation",
+  "outputs": {},
+  "system": "wasm-sel4"
+}
diff --git a/tests/unit/libstore/data/libstore/serve-protocol/build-result-2.2.bin b/tests/unit/libstore/data/libstore/serve-protocol/build-result-2.2.bin
new file mode 100644
index 000000000..ae684778b
--- /dev/null
+++ b/tests/unit/libstore/data/libstore/serve-protocol/build-result-2.2.bin
diff --git a/tests/unit/libstore/data/libstore/serve-protocol/build-result-2.3.bin b/tests/unit/libstore/data/libstore/serve-protocol/build-result-2.3.bin
new file mode 100644
index 000000000..d51e08dfc
--- /dev/null
+++ b/tests/unit/libstore/data/libstore/serve-protocol/build-result-2.3.bin
diff --git a/tests/unit/libstore/data/libstore/serve-protocol/build-result-2.6.bin b/tests/unit/libstore/data/libstore/serve-protocol/build-result-2.6.bin
new file mode 100644
index 000000000..b02c706ea
--- /dev/null
+++ b/tests/unit/libstore/data/libstore/serve-protocol/build-result-2.6.bin
diff --git a/tests/unit/libstore/data/libstore/serve-protocol/content-address.bin b/tests/unit/libstore/data/libstore/serve-protocol/content-address.bin
new file mode 100644
index 000000000..8f14bcdb3
--- /dev/null
+++ b/tests/unit/libstore/data/libstore/serve-protocol/content-address.bin
diff --git a/tests/unit/libstore/data/libstore/serve-protocol/drv-output.bin b/tests/unit/libstore/data/libstore/serve-protocol/drv-output.bin
new file mode 100644
index 000000000..800a45fd8
--- /dev/null
+++ b/tests/unit/libstore/data/libstore/serve-protocol/drv-output.bin
diff --git a/tests/unit/libstore/data/libstore/serve-protocol/optional-content-address.bin b/tests/unit/libstore/data/libstore/serve-protocol/optional-content-address.bin
new file mode 100644
index 000000000..f8cfe65ba
--- /dev/null
+++ b/tests/unit/libstore/data/libstore/serve-protocol/optional-content-address.bin
diff --git a/tests/unit/libstore/data/libstore/serve-protocol/optional-store-path.bin b/tests/unit/libstore/data/libstore/serve-protocol/optional-store-path.bin
new file mode 100644
index 000000000..4fbca5576
--- /dev/null
+++ b/tests/unit/libstore/data/libstore/serve-protocol/optional-store-path.bin
diff --git a/tests/unit/libstore/data/libstore/serve-protocol/realisation.bin b/tests/unit/libstore/data/libstore/serve-protocol/realisation.bin
new file mode 100644
index 000000000..2176c6c4a
--- /dev/null
+++ b/tests/unit/libstore/data/libstore/serve-protocol/realisation.bin
diff --git a/tests/unit/libstore/data/libstore/serve-protocol/set.bin b/tests/unit/libstore/data/libstore/serve-protocol/set.bin
new file mode 100644
index 000000000..ce11ede7f
--- /dev/null
+++ b/tests/unit/libstore/data/libstore/serve-protocol/set.bin
diff --git a/tests/unit/libstore/data/libstore/serve-protocol/store-path.bin b/tests/unit/libstore/data/libstore/serve-protocol/store-path.bin
new file mode 100644
index 000000000..3fc05f298
--- /dev/null
+++ b/tests/unit/libstore/data/libstore/serve-protocol/store-path.bin
diff --git a/tests/unit/libstore/data/libstore/serve-protocol/string.bin b/tests/unit/libstore/data/libstore/serve-protocol/string.bin
new file mode 100644
index 000000000..aa7b5a604
--- /dev/null
+++ b/tests/unit/libstore/data/libstore/serve-protocol/string.bin
diff --git a/tests/unit/libstore/data/libstore/serve-protocol/unkeyed-valid-path-info-2.3.bin b/tests/unit/libstore/data/libstore/serve-protocol/unkeyed-valid-path-info-2.3.bin
new file mode 100644
index 000000000..8056ec055
--- /dev/null
+++ b/tests/unit/libstore/data/libstore/serve-protocol/unkeyed-valid-path-info-2.3.bin
diff --git a/tests/unit/libstore/data/libstore/serve-protocol/unkeyed-valid-path-info-2.4.bin b/tests/unit/libstore/data/libstore/serve-protocol/unkeyed-valid-path-info-2.4.bin
new file mode 100644
index 000000000..521b5c423
--- /dev/null
+++ b/tests/unit/libstore/data/libstore/serve-protocol/unkeyed-valid-path-info-2.4.bin
diff --git a/tests/unit/libstore/data/libstore/serve-protocol/vector.bin b/tests/unit/libstore/data/libstore/serve-protocol/vector.bin
new file mode 100644
index 000000000..7a37c8cd1
--- /dev/null
+++ b/tests/unit/libstore/data/libstore/serve-protocol/vector.bin
diff --git a/tests/unit/libstore/data/libstore/worker-protocol/build-result-1.27.bin b/tests/unit/libstore/data/libstore/worker-protocol/build-result-1.27.bin
new file mode 100644
index 000000000..ae684778b
--- /dev/null
+++ b/tests/unit/libstore/data/libstore/worker-protocol/build-result-1.27.bin
diff --git a/tests/unit/libstore/data/libstore/worker-protocol/build-result-1.28.bin b/tests/unit/libstore/data/libstore/worker-protocol/build-result-1.28.bin
new file mode 100644
index 000000000..74bcd5cf9
--- /dev/null
+++ b/tests/unit/libstore/data/libstore/worker-protocol/build-result-1.28.bin
diff --git a/tests/unit/libstore/data/libstore/worker-protocol/build-result-1.29.bin b/tests/unit/libstore/data/libstore/worker-protocol/build-result-1.29.bin
new file mode 100644
index 000000000..b02c706ea
--- /dev/null
+++ b/tests/unit/libstore/data/libstore/worker-protocol/build-result-1.29.bin
diff --git a/tests/unit/libstore/data/libstore/worker-protocol/content-address.bin b/tests/unit/libstore/data/libstore/worker-protocol/content-address.bin
new file mode 100644
index 000000000..8f14bcdb3
--- /dev/null
+++ b/tests/unit/libstore/data/libstore/worker-protocol/content-address.bin
diff --git a/tests/unit/libstore/data/libstore/worker-protocol/derived-path-1.29.bin b/tests/unit/libstore/data/libstore/worker-protocol/derived-path-1.29.bin
new file mode 100644
index 000000000..05ea7678a
--- /dev/null
+++ b/tests/unit/libstore/data/libstore/worker-protocol/derived-path-1.29.bin
diff --git a/tests/unit/libstore/data/libstore/worker-protocol/derived-path-1.30.bin b/tests/unit/libstore/data/libstore/worker-protocol/derived-path-1.30.bin
new file mode 100644
index 000000000..0729b2690
--- /dev/null
+++ b/tests/unit/libstore/data/libstore/worker-protocol/derived-path-1.30.bin
diff --git a/tests/unit/libstore/data/libstore/worker-protocol/drv-output.bin b/tests/unit/libstore/data/libstore/worker-protocol/drv-output.bin
new file mode 100644
index 000000000..800a45fd8
--- /dev/null
+++ b/tests/unit/libstore/data/libstore/worker-protocol/drv-output.bin
diff --git a/tests/unit/libstore/data/libstore/worker-protocol/keyed-build-result-1.29.bin b/tests/unit/libstore/data/libstore/worker-protocol/keyed-build-result-1.29.bin
new file mode 100644
index 000000000..c5b3c7f36
--- /dev/null
+++ b/tests/unit/libstore/data/libstore/worker-protocol/keyed-build-result-1.29.bin
diff --git a/tests/unit/libstore/data/libstore/worker-protocol/optional-content-address.bin b/tests/unit/libstore/data/libstore/worker-protocol/optional-content-address.bin
new file mode 100644
index 000000000..f8cfe65ba
--- /dev/null
+++ b/tests/unit/libstore/data/libstore/worker-protocol/optional-content-address.bin
diff --git a/tests/unit/libstore/data/libstore/worker-protocol/optional-store-path.bin b/tests/unit/libstore/data/libstore/worker-protocol/optional-store-path.bin
new file mode 100644
index 000000000..4fbca5576
--- /dev/null
+++ b/tests/unit/libstore/data/libstore/worker-protocol/optional-store-path.bin
diff --git a/tests/unit/libstore/data/libstore/worker-protocol/optional-trusted-flag.bin b/tests/unit/libstore/data/libstore/worker-protocol/optional-trusted-flag.bin
new file mode 100644
index 000000000..51b239409
--- /dev/null
+++ b/tests/unit/libstore/data/libstore/worker-protocol/optional-trusted-flag.bin
diff --git a/tests/unit/libstore/data/libstore/worker-protocol/realisation.bin b/tests/unit/libstore/data/libstore/worker-protocol/realisation.bin
new file mode 100644
index 000000000..2176c6c4a
--- /dev/null
+++ b/tests/unit/libstore/data/libstore/worker-protocol/realisation.bin
diff --git a/tests/unit/libstore/data/libstore/worker-protocol/set.bin b/tests/unit/libstore/data/libstore/worker-protocol/set.bin
new file mode 100644
index 000000000..ce11ede7f
--- /dev/null
+++ b/tests/unit/libstore/data/libstore/worker-protocol/set.bin
diff --git a/tests/unit/libstore/data/libstore/worker-protocol/store-path.bin b/tests/unit/libstore/data/libstore/worker-protocol/store-path.bin
new file mode 100644
index 000000000..3fc05f298
--- /dev/null
+++ b/tests/unit/libstore/data/libstore/worker-protocol/store-path.bin
diff --git a/tests/unit/libstore/data/libstore/worker-protocol/string.bin b/tests/unit/libstore/data/libstore/worker-protocol/string.bin
new file mode 100644
index 000000000..aa7b5a604
--- /dev/null
+++ b/tests/unit/libstore/data/libstore/worker-protocol/string.bin
diff --git a/tests/unit/libstore/data/libstore/worker-protocol/unkeyed-valid-path-info-1.15.bin b/tests/unit/libstore/data/libstore/worker-protocol/unkeyed-valid-path-info-1.15.bin
new file mode 100644
index 000000000..e69ccbe83
--- /dev/null
+++ b/tests/unit/libstore/data/libstore/worker-protocol/unkeyed-valid-path-info-1.15.bin
diff --git a/tests/unit/libstore/data/libstore/worker-protocol/valid-path-info-1.15.bin b/tests/unit/libstore/data/libstore/worker-protocol/valid-path-info-1.15.bin
new file mode 100644
index 000000000..7adc8dd44
--- /dev/null
+++ b/tests/unit/libstore/data/libstore/worker-protocol/valid-path-info-1.15.bin
diff --git a/tests/unit/libstore/data/libstore/worker-protocol/valid-path-info-1.16.bin b/tests/unit/libstore/data/libstore/worker-protocol/valid-path-info-1.16.bin
new file mode 100644
index 000000000..a72de6bd6
--- /dev/null
+++ b/tests/unit/libstore/data/libstore/worker-protocol/valid-path-info-1.16.bin
diff --git a/tests/unit/libstore/data/libstore/worker-protocol/vector.bin b/tests/unit/libstore/data/libstore/worker-protocol/vector.bin
new file mode 100644
index 000000000..7a37c8cd1
--- /dev/null
+++ b/tests/unit/libstore/data/libstore/worker-protocol/vector.bin