upstream/mercurial-mirror Files · tests/test-histedit-templates.t

copies: add config option for writing copy metadata to file and/or changset...

copies: add config option for writing copy metadata to file and/or changset This introduces a config option that lets you choose to write copy metadata to the changeset extras instead of to filelog. There's also an option to write it to both places. I imagine that may possibly be useful when transitioning an existing repo. The copy metadata is stored as two fields in extras: one for copies since p1 and one for copies since p2. I may need to add more information later in order to make copy tracing faster. Specifically, I'm thinking out recording which files were added or removed so that copies._chaincopies() doesn't have to look at the manifest for that. But that would just be an optimization and that can be added once we know if it's necessary. I have also considered saving space by using replacing the destination file path by an index into the "files" list, but that can also be changed later (but before the feature is ready to release). Differential Revision: https://phab.mercurial-scm.org/D6183

Pulkit Goyal - - Load All Authors

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      Testing templating for histedit command

      Setup

        $ cat >> $HGRCPATH <<EOF

        > [extensions]

        > histedit=

        > [experimental]

        > evolution=createmarkers

        > EOF

        $ hg init repo

        $ cd repo

        $ for ch in a b c d; do echo foo > $ch; hg commit -Aqm "Added "$ch; done

        $ hg log -G -T "{rev}:{node|short} {desc}"

        @  3:62615734edd5 Added d

        |

        o  2:28ad74487de9 Added c

        |

        o  1:29becc82797a Added b

        |

        o  0:18d04c59bb5d Added a

      Getting the JSON output for nodechanges

        $ hg histedit -Tjson --commands - 2>&1 <<EOF

        > pick 28ad74487de9 Added c

        > pick 62615734edd5 Added d

        > pick 18d04c59bb5d Added a

        > pick 29becc82797a Added b

        > EOF

        [

         {

          "nodechanges": {"18d04c59bb5d2d4090ad9a5b59bd6274adb63add": ["109f8ec895447f81b380ba8d4d8b66539ccdcb94"], "28ad74487de9599d00d81085be739c61fc340652": ["bff9e07c1807942b161dab768aa793b48e9a7f9d"], "29becc82797a4bc11ec8880b58eaecd2ab3e7760": ["f5dcf3b4db23f31f1aacf46c33d1393de303d26f"], "62615734edd52f06b6fb9c2beb429e4fe30d57b8": ["201423b441c84d9e6858daed653e0d22485c1cfa"]}

         }

        ]

        $ hg log -G -T "{rev}:{node|short} {desc}"

        @  7:f5dcf3b4db23 Added b

        |

        o  6:109f8ec89544 Added a

        |

        o  5:201423b441c8 Added d

        |

        o  4:bff9e07c1807 Added c

        $ hg histedit -T "{nodechanges|json}" --commands - 2>&1 <<EOF

        > pick bff9e07c1807 Added c

        > pick 201423b441c8 Added d

        > pick 109f8ec89544 Added a

        > roll f5dcf3b4db23 Added b

        > EOF

        {"109f8ec895447f81b380ba8d4d8b66539ccdcb94": ["8d01470bfeab64d3de13c49adb79d88790d38396"], "f3ec56a374bdbdf1953cacca505161442c6f3a3e": [], "f5dcf3b4db23f31f1aacf46c33d1393de303d26f": ["8d01470bfeab64d3de13c49adb79d88790d38396"]} (no-eol)

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				Testing templating for histedit command

				Setup

				$ cat >> $HGRCPATH <<EOF
				> [extensions]
				> histedit=
				> [experimental]
				> evolution=createmarkers
				> EOF

				$ hg init repo
				$ cd repo
				$ for ch in a b c d; do echo foo > $ch; hg commit -Aqm "Added "$ch; done

				$ hg log -G -T "{rev}:{node\|short} {desc}"
				@ 3:62615734edd5 Added d
				\|
				o 2:28ad74487de9 Added c
				\|
				o 1:29becc82797a Added b
				\|
				o 0:18d04c59bb5d Added a

				Getting the JSON output for nodechanges

				$ hg histedit -Tjson --commands - 2>&1 <<EOF
				> pick 28ad74487de9 Added c
				> pick 62615734edd5 Added d
				> pick 18d04c59bb5d Added a
				> pick 29becc82797a Added b
				> EOF
				[
				{
				"nodechanges": {"18d04c59bb5d2d4090ad9a5b59bd6274adb63add": ["109f8ec895447f81b380ba8d4d8b66539ccdcb94"], "28ad74487de9599d00d81085be739c61fc340652": ["bff9e07c1807942b161dab768aa793b48e9a7f9d"], "29becc82797a4bc11ec8880b58eaecd2ab3e7760": ["f5dcf3b4db23f31f1aacf46c33d1393de303d26f"], "62615734edd52f06b6fb9c2beb429e4fe30d57b8": ["201423b441c84d9e6858daed653e0d22485c1cfa"]}
				}
				]

				$ hg log -G -T "{rev}:{node\|short} {desc}"
				@ 7:f5dcf3b4db23 Added b
				\|
				o 6:109f8ec89544 Added a
				\|
				o 5:201423b441c8 Added d
				\|
				o 4:bff9e07c1807 Added c

				$ hg histedit -T "{nodechanges\|json}" --commands - 2>&1 <<EOF
				> pick bff9e07c1807 Added c
				> pick 201423b441c8 Added d
				> pick 109f8ec89544 Added a
				> roll f5dcf3b4db23 Added b
				> EOF
				{"109f8ec895447f81b380ba8d4d8b66539ccdcb94": ["8d01470bfeab64d3de13c49adb79d88790d38396"], "f3ec56a374bdbdf1953cacca505161442c6f3a3e": [], "f5dcf3b4db23f31f1aacf46c33d1393de303d26f": ["8d01470bfeab64d3de13c49adb79d88790d38396"]} (no-eol)