pass
def mount(cell, mode="rw"):
filename = os.path.join(mount_dir, cell._path[-1]) + ".txt"
auth = "file" if "r" in mode else "cell"
cell.mount(filename, mode=mode, authority=auth, persistent=True)
ctx = Context()
ctx.include(mylib.merge)
ctx.upstream = Cell("text").set("Initial version")
mount(ctx.upstream)
ctx.modified = Cell("text")
mount(ctx.modified)
ctx.conflict = Cell("text")
mount(ctx.conflict)
ctx.merged = Cell("text")
mount(ctx.merged, "w")
ctx.state = Cell("str")
mount(ctx.state, "w")
ctx.compute()
ctx.merge = ctx.lib.merge(
upstream=ctx.upstream,
modified=ctx.modified,
conflict=ctx.conflict,
merged=ctx.merged,
merge.io.handle.add_validator(validate_fallback)
merge.code_start = set_resource("cell-merge-START.py")
merge.code_update = set_resource("cell-merge-UPDATE.py")
merge.code_stop = ""
# Public cells
ctx.upstream = Cell()
ctx.upstream.celltype = "text"
merge.upstream = ctx.upstream
ctx.modified = Cell()
ctx.modified.celltype = "text"
ctx.link_modified = Link(ctx.modified, merge.modified)
ctx.conflict = Cell()
ctx.conflict.celltype = "text"
ctx.link_conflict = Link(ctx.conflict, merge.conflict)
ctx.fallback = merge.fallback.value
ctx.fallback.celltype = "text"
merge.fallback = ctx.fallback
ctx.merged = merge.merged
ctx.merged.celltype = "text"
if __name__ == "__main__":
#Mounting of graph and cells
import os, tempfile
mount_dir = os.path.join(tempfile.gettempdir(), "seamless-merge")