[test] further test cases

ferdymercury · web-flow · commit 85d222accc8b · 2025-10-26T11:27:34.000+01:00
diff --git a/hist/hist/test/test_TH1.cxx b/hist/hist/test/test_TH1.cxx
@@ -318,5 +318,8 @@ TEST(TH1, SetBufferedSumw2)
 // https://github.com/root-project/root/issues/20185
 TEST(TAxis, EqualBinEdges)
 {
-   ROOT_EXPECT_ERROR(TAxis _({1, 1}), "TAxis::Set", "bins must be in increasing order");
+   ROOT_EXPECT_ERROR(TAxis _({1, 1}), "TAxis::Set", "bin edges must be in increasing order");
+   ROOT_EXPECT_ERROR(TAxis _(1, 1, 0), "TAxis::Set", "upper edge must be strictly higher than lower edge");
+   ROOT_EXPECT_ERROR(TAxis _(1, -std::numeric_limits<double>::infinity(), 0), "TAxis::Set", "fixed binwidth not compatible with infinite lower/upper edges");
+   ROOT_EXPECT_ERROR(TAxis _(1, 0. std::numeric_limits<double>::infinity()), "TAxis::Set", "fixed binwidth not compatible with infinite lower/upper edges");
 }

Original file line number	Diff line number	Diff line change
`@@ -318,5 +318,8 @@ TEST(TH1, SetBufferedSumw2)`
`318`	`318`	`// https://github.com/root-project/root/issues/20185`
`319`	`319`	`TEST(TAxis, EqualBinEdges)`
`320`	`320`	`{`
`321`		`- ROOT_EXPECT_ERROR(TAxis _({1, 1}), "TAxis::Set", "bins must be in increasing order");`
	`321`	`+ ROOT_EXPECT_ERROR(TAxis _({1, 1}), "TAxis::Set", "bin edges must be in increasing order");`
	`322`	`+ ROOT_EXPECT_ERROR(TAxis _(1, 1, 0), "TAxis::Set", "upper edge must be strictly higher than lower edge");`
	`323`	`+ ROOT_EXPECT_ERROR(TAxis _(1, -std::numeric_limits<double>::infinity(), 0), "TAxis::Set", "fixed binwidth not compatible with infinite lower/upper edges");`
	`324`	`+ ROOT_EXPECT_ERROR(TAxis _(1, 0. std::numeric_limits<double>::infinity()), "TAxis::Set", "fixed binwidth not compatible with infinite lower/upper edges");`
`322`	`325`	`}`