Test [rgb] 🎨

1 files changed, 24 insertions, 0 deletions

diff --git a/tests/typ/rgb.typ b/tests/typ/rgb.typ
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index 00000000..44d87819
--- /dev/null
+++ b/tests/typ/rgb.typ
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+// Test the `rgb` function.
+
+// Check the output.
+[rgb: 0.0, 0.3, 0.7] [val: #004db3]
+
+// Alpha channel.
+[rgb: 1.0, 0.0, 0.0, 0.5]
+
+// Value smaller than 0.0 and larger than 1.0
+[rgb: -30, 15.5, 0.5]
+
+// Missing blue component.
+[rgb: 0, 1]
+
+// Missing all components.
+[rgb]
+
+// error: 4:23-4:26 unknown function
+// error: 10:7-10:10 should be between 0.0 and 1.0
+// error: 10:12-10:16 should be between 0.0 and 1.0
+// error: 13:7-13:11 missing argument: blue component
+// error: 16:5-16:5 missing argument: red component
+// error: 16:5-16:5 missing argument: green component
+// error: 16:5-16:5 missing argument: blue component