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authorFlorian Klink <flokli@flokli.de>2024-06-25T20·44+0300
committerflokli <flokli@flokli.de>2024-06-26T14·25+0000
commitb757897e97dd86b8f0e9a8130277695e25caed12 (patch)
tree5a21046e6f86c140cab3ea8b7cde2dd01978b143 /tvix/glue/src/tests
parent888028b67497c75146b18239b97669e84a6b5315 (diff)
feat(tvix/glue): implement builtins.toFile r/8313
We currently only had a dummy implementation that didn't actually
persist the files in the store(s).

Copy the contents to the BlobService, and do the output path calculation
as part of the upload.
Use the plain context elements to construct the references.

Change-Id: Ibdaf7a645ddc31e847faa4b87a79f2f95116a7ab
Reviewed-on: https://cl.tvl.fyi/c/depot/+/11879
Reviewed-by: Ilan Joselevich <personal@ilanjoselevich.com>
Reviewed-by: flokli <flokli@flokli.de>
Tested-by: BuildkiteCI
Diffstat (limited to 'tvix/glue/src/tests')
-rw-r--r--tvix/glue/src/tests/tvix_tests/eval-fail-tofile-wrongctxtype.nix3
-rw-r--r--tvix/glue/src/tests/tvix_tests/eval-okay-tofile.exp1
-rw-r--r--tvix/glue/src/tests/tvix_tests/eval-okay-tofile.nix11
3 files changed, 15 insertions, 0 deletions
diff --git a/tvix/glue/src/tests/tvix_tests/eval-fail-tofile-wrongctxtype.nix b/tvix/glue/src/tests/tvix_tests/eval-fail-tofile-wrongctxtype.nix
new file mode 100644
index 000000000000..60c94818ed25
--- /dev/null
+++ b/tvix/glue/src/tests/tvix_tests/eval-fail-tofile-wrongctxtype.nix
@@ -0,0 +1,3 @@
+# in 'toFile': the file 'foo' cannot refer to derivation outputs, at (string):1:1
+builtins.toFile "foo" "${(builtins.derivation {name = "foo"; builder = ":"; system = ":";})}"
+
diff --git a/tvix/glue/src/tests/tvix_tests/eval-okay-tofile.exp b/tvix/glue/src/tests/tvix_tests/eval-okay-tofile.exp
new file mode 100644
index 000000000000..c8e5b8fab5d9
--- /dev/null
+++ b/tvix/glue/src/tests/tvix_tests/eval-okay-tofile.exp
@@ -0,0 +1 @@
+[ "/nix/store/vxjiwkjkn7x4079qvh1jkl5pn05j2aw0-foo" "/nix/store/i7liwr52956m86kxp7dgbcwsk56r27v6-foo" "/nix/store/yw8k7ixk1zvb113p4y0bl3ahjxd5h9sr-foo" { "/nix/store/yw8k7ixk1zvb113p4y0bl3ahjxd5h9sr-foo" = { path = true; }; } ]
diff --git a/tvix/glue/src/tests/tvix_tests/eval-okay-tofile.nix b/tvix/glue/src/tests/tvix_tests/eval-okay-tofile.nix
new file mode 100644
index 000000000000..141bbc38ec11
--- /dev/null
+++ b/tvix/glue/src/tests/tvix_tests/eval-okay-tofile.nix
@@ -0,0 +1,11 @@
+let
+  noContext = (builtins.toFile "foo" "bar");
+  someContext = (builtins.toFile "foo" "bar${noContext}");
+  moreContext = (builtins.toFile "foo" "bar${someContext}");
+in
+[
+  noContext
+  someContext
+  moreContext
+  (builtins.getContext moreContext)
+]