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authorAleksey Kladov <[email protected]>2020-04-24 22:51:02 +0100
committerAleksey Kladov <[email protected]>2020-04-25 10:59:18 +0100
commit8843588fca7a6022b86800d5d2539594c0de93cf (patch)
tree3c5162068377dbd53dbf40b602baeeed7aa82285 /crates/ra_ide/src/syntax_tree.rs
parentb1d5817dd18b7b5fc102a63b084b1ee7ff4f9996 (diff)
Convert tests to text-size
Diffstat (limited to 'crates/ra_ide/src/syntax_tree.rs')
-rw-r--r--crates/ra_ide/src/syntax_tree.rs273
1 files changed, 135 insertions, 138 deletions
diff --git a/crates/ra_ide/src/syntax_tree.rs b/crates/ra_ide/src/syntax_tree.rs
index a8a97a69f..bf97f8c56 100644
--- a/crates/ra_ide/src/syntax_tree.rs
+++ b/crates/ra_ide/src/syntax_tree.rs
@@ -66,11 +66,8 @@ fn syntax_tree_for_token(node: &SyntaxToken, text_range: TextRange) -> Option<St
66 let len = len.min(node_len); 66 let len = len.min(node_len);
67 67
68 // Ensure our slice is inside the actual string 68 // Ensure our slice is inside the actual string
69 let end = if start + len < TextSize::of(&text) { 69 let end =
70 start + len 70 if start + len < TextSize::of(&text) { start + len } else { TextSize::of(&text) - start };
71 } else {
72 TextSize::of(&text) - start
73 };
74 71
75 let text = &text[TextRange::new(start, end)]; 72 let text = &text[TextRange::new(start, end)];
76 73
@@ -112,20 +109,20 @@ mod tests {
112 assert_eq_text!( 109 assert_eq_text!(
113 syn.trim(), 110 syn.trim(),
114 r#" 111 r#"
115SOURCE_FILE@[0; 11) 112SOURCE_FILE@0..11
116 FN_DEF@[0; 11) 113 FN_DEF@0..11
117 FN_KW@[0; 2) "fn" 114 FN_KW@0..2 "fn"
118 WHITESPACE@[2; 3) " " 115 WHITESPACE@2..3 " "
119 NAME@[3; 6) 116 NAME@3..6
120 IDENT@[3; 6) "foo" 117 IDENT@3..6 "foo"
121 PARAM_LIST@[6; 8) 118 PARAM_LIST@6..8
122 L_PAREN@[6; 7) "(" 119 L_PAREN@6..7 "("
123 R_PAREN@[7; 8) ")" 120 R_PAREN@7..8 ")"
124 WHITESPACE@[8; 9) " " 121 WHITESPACE@8..9 " "
125 BLOCK_EXPR@[9; 11) 122 BLOCK_EXPR@9..11
126 BLOCK@[9; 11) 123 BLOCK@9..11
127 L_CURLY@[9; 10) "{" 124 L_CURLY@9..10 "{"
128 R_CURLY@[10; 11) "}" 125 R_CURLY@10..11 "}"
129"# 126"#
130 .trim() 127 .trim()
131 ); 128 );
@@ -145,37 +142,37 @@ fn test() {
145 assert_eq_text!( 142 assert_eq_text!(
146 syn.trim(), 143 syn.trim(),
147 r#" 144 r#"
148SOURCE_FILE@[0; 60) 145SOURCE_FILE@0..60
149 FN_DEF@[0; 60) 146 FN_DEF@0..60
150 FN_KW@[0; 2) "fn" 147 FN_KW@0..2 "fn"
151 WHITESPACE@[2; 3) " " 148 WHITESPACE@2..3 " "
152 NAME@[3; 7) 149 NAME@3..7
153 IDENT@[3; 7) "test" 150 IDENT@3..7 "test"
154 PARAM_LIST@[7; 9) 151 PARAM_LIST@7..9
155 L_PAREN@[7; 8) "(" 152 L_PAREN@7..8 "("
156 R_PAREN@[8; 9) ")" 153 R_PAREN@8..9 ")"
157 WHITESPACE@[9; 10) " " 154 WHITESPACE@9..10 " "
158 BLOCK_EXPR@[10; 60) 155 BLOCK_EXPR@10..60
159 BLOCK@[10; 60) 156 BLOCK@10..60
160 L_CURLY@[10; 11) "{" 157 L_CURLY@10..11 "{"
161 WHITESPACE@[11; 16) "\n " 158 WHITESPACE@11..16 "\n "
162 EXPR_STMT@[16; 58) 159 EXPR_STMT@16..58
163 MACRO_CALL@[16; 57) 160 MACRO_CALL@16..57
164 PATH@[16; 22) 161 PATH@16..22
165 PATH_SEGMENT@[16; 22) 162 PATH_SEGMENT@16..22
166 NAME_REF@[16; 22) 163 NAME_REF@16..22
167 IDENT@[16; 22) "assert" 164 IDENT@16..22 "assert"
168 BANG@[22; 23) "!" 165 BANG@22..23 "!"
169 TOKEN_TREE@[23; 57) 166 TOKEN_TREE@23..57
170 L_PAREN@[23; 24) "(" 167 L_PAREN@23..24 "("
171 STRING@[24; 52) "\"\n fn foo() {\n ..." 168 STRING@24..52 "\"\n fn foo() {\n ..."
172 COMMA@[52; 53) "," 169 COMMA@52..53 ","
173 WHITESPACE@[53; 54) " " 170 WHITESPACE@53..54 " "
174 STRING@[54; 56) "\"\"" 171 STRING@54..56 "\"\""
175 R_PAREN@[56; 57) ")" 172 R_PAREN@56..57 ")"
176 SEMICOLON@[57; 58) ";" 173 SEMICOLON@57..58 ";"
177 WHITESPACE@[58; 59) "\n" 174 WHITESPACE@58..59 "\n"
178 R_CURLY@[59; 60) "}" 175 R_CURLY@59..60 "}"
179"# 176"#
180 .trim() 177 .trim()
181 ); 178 );
@@ -189,19 +186,19 @@ SOURCE_FILE@[0; 60)
189 assert_eq_text!( 186 assert_eq_text!(
190 syn.trim(), 187 syn.trim(),
191 r#" 188 r#"
192FN_DEF@[0; 11) 189FN_DEF@0..11
193 FN_KW@[0; 2) "fn" 190 FN_KW@0..2 "fn"
194 WHITESPACE@[2; 3) " " 191 WHITESPACE@2..3 " "
195 NAME@[3; 6) 192 NAME@3..6
196 IDENT@[3; 6) "foo" 193 IDENT@3..6 "foo"
197 PARAM_LIST@[6; 8) 194 PARAM_LIST@6..8
198 L_PAREN@[6; 7) "(" 195 L_PAREN@6..7 "("
199 R_PAREN@[7; 8) ")" 196 R_PAREN@7..8 ")"
200 WHITESPACE@[8; 9) " " 197 WHITESPACE@8..9 " "
201 BLOCK_EXPR@[9; 11) 198 BLOCK_EXPR@9..11
202 BLOCK@[9; 11) 199 BLOCK@9..11
203 L_CURLY@[9; 10) "{" 200 L_CURLY@9..10 "{"
204 R_CURLY@[10; 11) "}" 201 R_CURLY@10..11 "}"
205"# 202"#
206 .trim() 203 .trim()
207 ); 204 );
@@ -220,21 +217,21 @@ FN_DEF@[0; 11)
220 assert_eq_text!( 217 assert_eq_text!(
221 syn.trim(), 218 syn.trim(),
222 r#" 219 r#"
223EXPR_STMT@[16; 58) 220EXPR_STMT@16..58
224 MACRO_CALL@[16; 57) 221 MACRO_CALL@16..57
225 PATH@[16; 22) 222 PATH@16..22
226 PATH_SEGMENT@[16; 22) 223 PATH_SEGMENT@16..22
227 NAME_REF@[16; 22) 224 NAME_REF@16..22
228 IDENT@[16; 22) "assert" 225 IDENT@16..22 "assert"
229 BANG@[22; 23) "!" 226 BANG@22..23 "!"
230 TOKEN_TREE@[23; 57) 227 TOKEN_TREE@23..57
231 L_PAREN@[23; 24) "(" 228 L_PAREN@23..24 "("
232 STRING@[24; 52) "\"\n fn foo() {\n ..." 229 STRING@24..52 "\"\n fn foo() {\n ..."
233 COMMA@[52; 53) "," 230 COMMA@52..53 ","
234 WHITESPACE@[53; 54) " " 231 WHITESPACE@53..54 " "
235 STRING@[54; 56) "\"\"" 232 STRING@54..56 "\"\""
236 R_PAREN@[56; 57) ")" 233 R_PAREN@56..57 ")"
237 SEMICOLON@[57; 58) ";" 234 SEMICOLON@57..58 ";"
238"# 235"#
239 .trim() 236 .trim()
240 ); 237 );
@@ -257,21 +254,21 @@ fn bar() {
257 assert_eq_text!( 254 assert_eq_text!(
258 syn.trim(), 255 syn.trim(),
259 r#" 256 r#"
260SOURCE_FILE@[0; 12) 257SOURCE_FILE@0..12
261 FN_DEF@[0; 12) 258 FN_DEF@0..12
262 FN_KW@[0; 2) "fn" 259 FN_KW@0..2 "fn"
263 WHITESPACE@[2; 3) " " 260 WHITESPACE@2..3 " "
264 NAME@[3; 6) 261 NAME@3..6
265 IDENT@[3; 6) "foo" 262 IDENT@3..6 "foo"
266 PARAM_LIST@[6; 8) 263 PARAM_LIST@6..8
267 L_PAREN@[6; 7) "(" 264 L_PAREN@6..7 "("
268 R_PAREN@[7; 8) ")" 265 R_PAREN@7..8 ")"
269 WHITESPACE@[8; 9) " " 266 WHITESPACE@8..9 " "
270 BLOCK_EXPR@[9; 12) 267 BLOCK_EXPR@9..12
271 BLOCK@[9; 12) 268 BLOCK@9..12
272 L_CURLY@[9; 10) "{" 269 L_CURLY@9..10 "{"
273 WHITESPACE@[10; 11) "\n" 270 WHITESPACE@10..11 "\n"
274 R_CURLY@[11; 12) "}" 271 R_CURLY@11..12 "}"
275"# 272"#
276 .trim() 273 .trim()
277 ); 274 );
@@ -292,21 +289,21 @@ fn bar() {
292 assert_eq_text!( 289 assert_eq_text!(
293 syn.trim(), 290 syn.trim(),
294 r#" 291 r#"
295SOURCE_FILE@[0; 12) 292SOURCE_FILE@0..12
296 FN_DEF@[0; 12) 293 FN_DEF@0..12
297 FN_KW@[0; 2) "fn" 294 FN_KW@0..2 "fn"
298 WHITESPACE@[2; 3) " " 295 WHITESPACE@2..3 " "
299 NAME@[3; 6) 296 NAME@3..6
300 IDENT@[3; 6) "foo" 297 IDENT@3..6 "foo"
301 PARAM_LIST@[6; 8) 298 PARAM_LIST@6..8
302 L_PAREN@[6; 7) "(" 299 L_PAREN@6..7 "("
303 R_PAREN@[7; 8) ")" 300 R_PAREN@7..8 ")"
304 WHITESPACE@[8; 9) " " 301 WHITESPACE@8..9 " "
305 BLOCK_EXPR@[9; 12) 302 BLOCK_EXPR@9..12
306 BLOCK@[9; 12) 303 BLOCK@9..12
307 L_CURLY@[9; 10) "{" 304 L_CURLY@9..10 "{"
308 WHITESPACE@[10; 11) "\n" 305 WHITESPACE@10..11 "\n"
309 R_CURLY@[11; 12) "}" 306 R_CURLY@11..12 "}"
310"# 307"#
311 .trim() 308 .trim()
312 ); 309 );
@@ -326,36 +323,36 @@ fn bar() {
326 assert_eq_text!( 323 assert_eq_text!(
327 syn.trim(), 324 syn.trim(),
328 r#" 325 r#"
329SOURCE_FILE@[0; 25) 326SOURCE_FILE@0..25
330 FN_DEF@[0; 12) 327 FN_DEF@0..12
331 FN_KW@[0; 2) "fn" 328 FN_KW@0..2 "fn"
332 WHITESPACE@[2; 3) " " 329 WHITESPACE@2..3 " "
333 NAME@[3; 6) 330 NAME@3..6
334 IDENT@[3; 6) "foo" 331 IDENT@3..6 "foo"
335 PARAM_LIST@[6; 8) 332 PARAM_LIST@6..8
336 L_PAREN@[6; 7) "(" 333 L_PAREN@6..7 "("
337 R_PAREN@[7; 8) ")" 334 R_PAREN@7..8 ")"
338 WHITESPACE@[8; 9) " " 335 WHITESPACE@8..9 " "
339 BLOCK_EXPR@[9; 12) 336 BLOCK_EXPR@9..12
340 BLOCK@[9; 12) 337 BLOCK@9..12
341 L_CURLY@[9; 10) "{" 338 L_CURLY@9..10 "{"
342 WHITESPACE@[10; 11) "\n" 339 WHITESPACE@10..11 "\n"
343 R_CURLY@[11; 12) "}" 340 R_CURLY@11..12 "}"
344 WHITESPACE@[12; 13) "\n" 341 WHITESPACE@12..13 "\n"
345 FN_DEF@[13; 25) 342 FN_DEF@13..25
346 FN_KW@[13; 15) "fn" 343 FN_KW@13..15 "fn"
347 WHITESPACE@[15; 16) " " 344 WHITESPACE@15..16 " "
348 NAME@[16; 19) 345 NAME@16..19
349 IDENT@[16; 19) "bar" 346 IDENT@16..19 "bar"
350 PARAM_LIST@[19; 21) 347 PARAM_LIST@19..21
351 L_PAREN@[19; 20) "(" 348 L_PAREN@19..20 "("
352 R_PAREN@[20; 21) ")" 349 R_PAREN@20..21 ")"
353 WHITESPACE@[21; 22) " " 350 WHITESPACE@21..22 " "
354 BLOCK_EXPR@[22; 25) 351 BLOCK_EXPR@22..25
355 BLOCK@[22; 25) 352 BLOCK@22..25
356 L_CURLY@[22; 23) "{" 353 L_CURLY@22..23 "{"
357 WHITESPACE@[23; 24) "\n" 354 WHITESPACE@23..24 "\n"
358 R_CURLY@[24; 25) "}" 355 R_CURLY@24..25 "}"
359"# 356"#
360 .trim() 357 .trim()
361 ); 358 );