Add test for issue #2694

3 files changed, 44 insertions, 0 deletions

diff --git a/tests/issues/run.bat b/tests/issues/run.bat
index 8e71c3f3d..76d8f58b6 100644
--- a/tests/issues/run.bat
+++ b/tests/issues/run.bat
@@ -16,6 +16,7 @@ set COMMON=-define:ODIN_TEST_FANCY=false -file -vet -strict-style
 ..\..\..\odin test ..\test_issue_2615.odin %COMMON%  || exit /b
 ..\..\..\odin test ..\test_issue_2637.odin %COMMON%  || exit /b
 ..\..\..\odin test ..\test_issue_2666.odin %COMMON%  || exit /b
+..\..\..\odin test ..\test_issue_2694.odin %COMMON%  || exit /b
 ..\..\..\odin test ..\test_issue_4210.odin %COMMON%  || exit /b
 ..\..\..\odin test ..\test_issue_4364.odin %COMMON%  || exit /b
 ..\..\..\odin test ..\test_issue_4584.odin %COMMON%  || exit /b
diff --git a/tests/issues/run.sh b/tests/issues/run.sh
index fc8ab513f..305329e7d 100755
--- a/tests/issues/run.sh
+++ b/tests/issues/run.sh
@@ -17,6 +17,7 @@ $ODIN test ../test_issue_2466.odin $COMMON
 $ODIN test ../test_issue_2615.odin $COMMON
 $ODIN test ../test_issue_2637.odin $COMMON
 $ODIN test ../test_issue_2666.odin $COMMON
+$ODIN test ../test_issue_2694.odin $COMMON
 $ODIN test ../test_issue_4210.odin $COMMON
 $ODIN test ../test_issue_4364.odin $COMMON
 $ODIN test ../test_issue_4584.odin $COMMON
diff --git a/tests/issues/test_issue_2694.odin b/tests/issues/test_issue_2694.odin
new file mode 100644
index 000000000..01860d603
--- /dev/null
+++ b/tests/issues/test_issue_2694.odin
@@ -0,0 +1,42 @@
+package test_issues
+
+import "core:fmt"
+import "core:encoding/json"
+import "core:log"
+import "core:mem"
+import "core:testing"
+
+// This is a minimal reproduction of the code in #2694.
+// It exemplifies the original problem as briefly as possible.
+
+SAMPLE_JSON :: `
+{
+	"foo": 0,
+	"things": [
+		{ "a": "ZZZZ"},
+	]
+}
+`
+
+@test
+test_issue_2694 :: proc(t: ^testing.T) {
+	into: struct {
+		foo: int,
+		things: []json.Object,
+	}
+
+	scratch := new(mem.Scratch_Allocator)
+	defer free(scratch)
+	if mem.scratch_allocator_init(scratch, 4 * mem.Megabyte) != .None {
+		log.error("unable to initialize scratch allocator")
+		return
+	}
+	defer mem.scratch_allocator_destroy(scratch)
+
+	err := json.unmarshal_string(SAMPLE_JSON, &into, allocator = mem.scratch_allocator(scratch))
+	testing.expect(t, err == nil)
+
+	output := fmt.tprintf("%v", into)
+	expected := `{foo = 0, things = [map[a="ZZZZ"]]}`
+	testing.expectf(t, output == expected, "\n\texpected: %q\n\tgot:      %q", expected, output)
+}