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authorVincent Ambo <mail@tazj.in>2023-01-10T11·52+0300
committerclbot <clbot@tvl.fyi>2023-01-12T10·42+0000
commit02d35e4aa6ef84cdbd01d881bdc5c1acd50fc7dc (patch)
tree86e4a57d551e8c47debbc703d3db3ac106677a22 /tvix/eval/src/tests/tvix_tests
parentfc7e52b4acc3f70968d0c063942b106da31eb8aa (diff)
feat(tvix/eval): implement builtins.toJSON r/5652
Implements `Serialize` for `tvix_eval::Value`. Special care is taken
with serialisation of attribute sets, and forcing of thunks.

The tests should cover both cases well.

Change-Id: I9bb135bacf6f87bc6bd0bd88cef0a42308e6c335
Reviewed-on: https://cl.tvl.fyi/c/depot/+/7803
Reviewed-by: flokli <flokli@flokli.de>
Tested-by: BuildkiteCI
Autosubmit: tazjin <tazjin@tvl.su>
Diffstat (limited to 'tvix/eval/src/tests/tvix_tests')
-rw-r--r--tvix/eval/src/tests/tvix_tests/eval-okay-builtins-tojson-literals.exp1
-rw-r--r--tvix/eval/src/tests/tvix_tests/eval-okay-builtins-tojson-literals.nix11
-rw-r--r--tvix/eval/src/tests/tvix_tests/eval-okay-builtins-tojson-thunks.exp1
-rw-r--r--tvix/eval/src/tests/tvix_tests/eval-okay-builtins-tojson-thunks.nix9
4 files changed, 22 insertions, 0 deletions
diff --git a/tvix/eval/src/tests/tvix_tests/eval-okay-builtins-tojson-literals.exp b/tvix/eval/src/tests/tvix_tests/eval-okay-builtins-tojson-literals.exp
new file mode 100644
index 000000000000..0a274c201fa8
--- /dev/null
+++ b/tvix/eval/src/tests/tvix_tests/eval-okay-builtins-tojson-literals.exp
@@ -0,0 +1 @@
+"[42,\"hello\",13.37,[],[1,2,3],{},{\"name\":\"foo\",\"value\":42},{\"foo\":42}]"
diff --git a/tvix/eval/src/tests/tvix_tests/eval-okay-builtins-tojson-literals.nix b/tvix/eval/src/tests/tvix_tests/eval-okay-builtins-tojson-literals.nix
new file mode 100644
index 000000000000..12e8c03b171d
--- /dev/null
+++ b/tvix/eval/src/tests/tvix_tests/eval-okay-builtins-tojson-literals.nix
@@ -0,0 +1,11 @@
+# tests serialisation of literal data
+builtins.toJSON [
+  42
+  "hello"
+  13.37
+  [ ]
+  [ 1 2 3 ]
+  { }
+  { name = "foo"; value = 42; }
+  { foo = 42; }
+]
diff --git a/tvix/eval/src/tests/tvix_tests/eval-okay-builtins-tojson-thunks.exp b/tvix/eval/src/tests/tvix_tests/eval-okay-builtins-tojson-thunks.exp
new file mode 100644
index 000000000000..9ccd94224ba8
--- /dev/null
+++ b/tvix/eval/src/tests/tvix_tests/eval-okay-builtins-tojson-thunks.exp
@@ -0,0 +1 @@
+"[42,42,\"42\"]"
diff --git a/tvix/eval/src/tests/tvix_tests/eval-okay-builtins-tojson-thunks.nix b/tvix/eval/src/tests/tvix_tests/eval-okay-builtins-tojson-thunks.nix
new file mode 100644
index 000000000000..16234ab4514a
--- /dev/null
+++ b/tvix/eval/src/tests/tvix_tests/eval-okay-builtins-tojson-thunks.nix
@@ -0,0 +1,9 @@
+let
+  a = b * 2;
+  b = 21;
+in
+builtins.toJSON [
+  a
+  ((n: n * 2) 21)
+  (builtins.toJSON a)
+]