Mercurial Repositories > eric / file comparison
comparison: DebugClients/Python/coverage/results.py
DebugClients/Python/coverage/results.py
- branch
- maintenance
- changeset 6273
- 0daf79d65080
- parent 6219
- d6c795b5ce33
equal
deleted
inserted
replaced
| 6207:0a74c1efab70 | 6273:0daf79d65080 |
|---|---|
| 4 """Results of coverage measurement.""" | 4 """Results of coverage measurement.""" |
| 5 | 5 |
| 6 import collections | 6 import collections |
| 7 | 7 |
| 8 from coverage.backward import iitems | 8 from coverage.backward import iitems |
| 9 from coverage.misc import format_lines | 9 from coverage.misc import contract, format_lines, SimpleRepr |
| 10 | 10 |
| 11 | 11 |
| 12 class Analysis(object): | 12 class Analysis(object): |
| 13 """The results of analyzing a FileReporter.""" | 13 """The results of analyzing a FileReporter.""" |
| 14 | 14 |
| 155 missing = 0 | 155 missing = 0 |
| 156 stats[lnum] = (exits, exits - missing) | 156 stats[lnum] = (exits, exits - missing) |
| 157 return stats | 157 return stats |
| 158 | 158 |
| 159 | 159 |
| 160 class Numbers(object): | 160 class Numbers(SimpleRepr): |
| 161 """The numerical results of measuring coverage. | 161 """The numerical results of measuring coverage. |
| 162 | 162 |
| 163 This holds the basic statistics from `Analysis`, and is used to roll | 163 This holds the basic statistics from `Analysis`, and is used to roll |
| 164 up statistics across files. | 164 up statistics across files. |
| 165 | 165 |
| 267 def __radd__(self, other): | 267 def __radd__(self, other): |
| 268 # Implementing 0+Numbers allows us to sum() a list of Numbers. | 268 # Implementing 0+Numbers allows us to sum() a list of Numbers. |
| 269 if other == 0: | 269 if other == 0: |
| 270 return self | 270 return self |
| 271 return NotImplemented | 271 return NotImplemented |
| 272 | |
| 273 | |
| 274 @contract(total='number', fail_under='number', precision=int, returns=bool) | |
| 275 def should_fail_under(total, fail_under, precision): | |
| 276 """Determine if a total should fail due to fail-under. | |
| 277 | |
| 278 `total` is a float, the coverage measurement total. `fail_under` is the | |
| 279 fail_under setting to compare with. `precision` is the number of digits | |
| 280 to consider after the decimal point. | |
| 281 | |
| 282 Returns True if the total should fail. | |
| 283 | |
| 284 """ | |
| 285 # Special case for fail_under=100, it must really be 100. | |
| 286 if fail_under == 100.0 and total != 100.0: | |
| 287 return True | |
| 288 | |
| 289 return round(total, precision) < fail_under |
