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Fix checkout methods that use notifyBlock/GTCheckoutStrategySafe #510

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Merged
merged 6 commits into from
Aug 27, 2015
Merged

Fix checkout methods that use notifyBlock/GTCheckoutStrategySafe #510

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0566639
Fix checkout methods utilizing notifyBlock/GTCheckoutStrategySafe
dleehr Aug 18, 2015
0e2ba10
Add tests for checkout+notify
dleehr Aug 19, 2015
3c17305
Cleanup checkout+notify tests
dleehr Aug 19, 2015
c1e58a6
Rework checkout methods to checkout the target treeish instead of head
dleehr Aug 19, 2015
8e6c27c
Rework checkout+notify tests to clarify expected behavior
dleehr Aug 19, 2015
5fa70c9
Convert nil check+return to single line
dleehr Aug 19, 2015
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Rework checkout methods to checkout the target treeish instead of head
  • Loading branch information
@dleehr
dleehr committed Aug 19, 2015
commit c1e58a64c6206608c6d5c27ebeb88f8f75a41af0
13 changes: 9 additions & 4 deletions ObjectiveGit/GTRepository.m
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Original file line number Diff line number Diff line change
Expand Up @@ -809,7 +809,7 @@ - (BOOL)moveHEADToCommit:(GTCommit *)commit error:(NSError **)error {
return gitError == GIT_OK;
}

- (BOOL)performCheckoutWithStrategy:(GTCheckoutStrategyType)strategy notifyFlags:(GTCheckoutNotifyFlags)notifyFlags error:(NSError **)error progressBlock:(GTCheckoutProgressBlock)progressBlock notifyBlock:(GTCheckoutNotifyBlock)notifyBlock {
- (BOOL)performCheckout:(GTObject *)target withStrategy:(GTCheckoutStrategyType)strategy notifyFlags:(GTCheckoutNotifyFlags)notifyFlags error:(NSError **)error progressBlock:(GTCheckoutProgressBlock)progressBlock notifyBlock:(GTCheckoutNotifyBlock)notifyBlock {

git_checkout_options checkoutOptions = GIT_CHECKOUT_OPTIONS_INIT;

Expand All @@ -821,7 +821,7 @@ - (BOOL)performCheckoutWithStrategy:(GTCheckoutStrategyType)strategy notifyFlags
checkoutOptions.notify_flags = notifyFlags;
checkoutOptions.notify_payload = (__bridge void *)notifyBlock;

int gitError = git_checkout_head(self.git_repository, &checkoutOptions);
int gitError = git_checkout_tree(self.git_repository, target.git_object, &checkoutOptions);
if (gitError < GIT_OK) {
if (error != NULL) *error = [NSError git_errorFor:gitError description:@"Failed to checkout tree."];
}
Expand All @@ -830,13 +830,18 @@ - (BOOL)performCheckoutWithStrategy:(GTCheckoutStrategyType)strategy notifyFlags
}

- (BOOL)checkoutCommit:(GTCommit *)targetCommit strategy:(GTCheckoutStrategyType)strategy notifyFlags:(GTCheckoutNotifyFlags)notifyFlags error:(NSError **)error progressBlock:(GTCheckoutProgressBlock)progressBlock notifyBlock:(GTCheckoutNotifyBlock)notifyBlock {
BOOL success = [self performCheckoutWithStrategy:strategy notifyFlags:notifyFlags error:error progressBlock:progressBlock notifyBlock:notifyBlock];
BOOL success = [self performCheckout:targetCommit withStrategy:strategy notifyFlags:notifyFlags error:error progressBlock:progressBlock notifyBlock:notifyBlock];
if (success == NO) return NO;
return [self moveHEADToCommit:targetCommit error:error];
}

- (BOOL)checkoutReference:(GTReference *)targetReference strategy:(GTCheckoutStrategyType)strategy notifyFlags:(GTCheckoutNotifyFlags)notifyFlags error:(NSError **)error progressBlock:(GTCheckoutProgressBlock)progressBlock notifyBlock:(GTCheckoutNotifyBlock)notifyBlock {
BOOL success = [self performCheckoutWithStrategy:strategy notifyFlags:notifyFlags error:error progressBlock:progressBlock notifyBlock:notifyBlock];
GTOID *targetOID = [targetReference targetOID];
GTObject *target = [self lookUpObjectByOID:targetOID error:error];
if (target == nil) {
return NO;
}
BOOL success = [self performCheckout:target withStrategy:strategy notifyFlags:notifyFlags error:error progressBlock:progressBlock notifyBlock:notifyBlock];
if (success == NO) return NO;
return [self moveHEADToReference:targetReference error:error];
}
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