DotEdgeWeightedDigraph: add test for bad args

mtorpey · mtorpey · commit 17ee2be48820 · 2026-03-19T10:06:48.000Z
diff --git a/tst/standard/weights.tst b/tst/standard/weights.tst
@@ -571,6 +571,14 @@ node [shape=circle]
 7 -> 6[color=blue, label=5]
 }
 
+# Bad arguments
+gap> DotEdgeWeightedDigraph(
+>   CompleteDigraph(3),
+>   [[1, 2], [3, 4], [5, 6]],
+>   rec(vert := "blue", mrblobby := "pink")
+> );
+Error, 3rd arg <colors> contains unsupported option named 'mrblobby'
+
 #
 gap> DIGRAPHS_StopTest();
 gap> STOP_TEST("Digraphs package: standard/weights.tst", 0);

Original file line number	Diff line number	Diff line change
`@@ -571,6 +571,14 @@ node [shape=circle]`
`571`	`571`	`7 -> 6[color=blue, label=5]`
`572`	`572`	`}`
`573`	`573`
	`574`	`+# Bad arguments`
	`575`	`+gap> DotEdgeWeightedDigraph(`
	`576`	`+> CompleteDigraph(3),`
	`577`	`+> [[1, 2], [3, 4], [5, 6]],`
	`578`	`+> rec(vert := "blue", mrblobby := "pink")`
	`579`	`+> );`
	`580`	`+Error, 3rd arg <colors> contains unsupported option named 'mrblobby'`
	`581`	`+`
`574`	`582`	`#`
`575`	`583`	`gap> DIGRAPHS_StopTest();`
`576`	`584`	`gap> STOP_TEST("Digraphs package: standard/weights.tst", 0);`