aboutsummaryrefslogtreecommitdiff
path: root/crates/test_utils/src
diff options
context:
space:
mode:
Diffstat (limited to 'crates/test_utils/src')
-rw-r--r--crates/test_utils/src/lib.rs15
1 files changed, 15 insertions, 0 deletions
diff --git a/crates/test_utils/src/lib.rs b/crates/test_utils/src/lib.rs
index fce4fd6bf..bd017567c 100644
--- a/crates/test_utils/src/lib.rs
+++ b/crates/test_utils/src/lib.rs
@@ -96,6 +96,21 @@ pub enum RangeOrOffset {
96 Offset(TextSize), 96 Offset(TextSize),
97} 97}
98 98
99impl RangeOrOffset {
100 pub fn expect_offset(self) -> TextSize {
101 match self {
102 RangeOrOffset::Offset(it) => it,
103 RangeOrOffset::Range(_) => panic!("expected an offset but got a range instead"),
104 }
105 }
106 pub fn expect_range(self) -> TextRange {
107 match self {
108 RangeOrOffset::Range(it) => it,
109 RangeOrOffset::Offset(_) => panic!("expected a range but got an offset"),
110 }
111 }
112}
113
99impl From<RangeOrOffset> for TextRange { 114impl From<RangeOrOffset> for TextRange {
100 fn from(selection: RangeOrOffset) -> Self { 115 fn from(selection: RangeOrOffset) -> Self {
101 match selection { 116 match selection {