Fix finder options (#590)

Makefile

@@ -5,4 +5,7 @@ uninstall:
 	scripts/make uninstall
 
 fix:
-	scripts/make fix
+	scripts/make fix
+
+test:
+	scripts/test

scripts/test

@@ -0,0 +1,9 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+export NAVI_HOME="$(cd "$(dirname "$0")/.." && pwd)"
+source "${NAVI_HOME}/scripts/install"
+
+export PATH="/usr/local/Cellar/bash/5.1.8/bin/bash:${PATH}"
+
+"${NAVI_HOME}/tests/run"

src/actor.rs

@@ -65,16 +65,6 @@ fn prompt_finder(
         ('\n'.to_string(), &None)
     };
 
-    let overrides = {
-        let mut o = CONFIG.fzf_overrides_var();
-        if let Some(io) = initial_opts {
-            if io.overrides.is_some() {
-                o = io.overrides.clone()
-            }
-        }
-        o
-    };
-
     let exe = fs::exe_string();
 
     let subshell_prefix = if CONFIG.shell().contains("fish") { "" } else { "$" };
@@ -108,9 +98,8 @@ fn prompt_finder(
     };
 
     let mut opts = FinderOpts {
-        overrides,
         preview: Some(preview),
-        ..initial_opts.clone().unwrap_or_default()
+        ..initial_opts.clone().unwrap_or_else(FinderOpts::var_default)
     };
 
     opts.query = env_var::get(format!("{}__query", variable_name)).ok();

src/finder/mod.rs

@@ -93,7 +93,7 @@ impl Finder for FinderChoice {
             "--exact",
         ]);
 
-        if opts.select1 {
+        if !opts.prevent_select1 {
             if let Self::Fzf = self {
                 command.arg("--select-1");
             }

src/finder/structures.rs

@@ -1,6 +1,5 @@
-use crate::config::Config;
+use crate::config::CONFIG;
 use crate::filesystem;
-use anyhow::Result;
 
 #[derive(Debug, PartialEq, Clone)]
 pub struct Opts {
@@ -16,7 +15,7 @@ pub struct Opts {
     pub delimiter: Option<String>,
     pub column: Option<u8>,
     pub map: Option<String>,
-    pub select1: bool,
+    pub prevent_select1: bool,
 }
 
 impl Default for Opts {
@@ -30,11 +29,42 @@ impl Default for Opts {
             header_lines: 0,
             header: None,
             prompt: None,
-            suggestion_type: SuggestionType::SingleRecommendation,
+            suggestion_type: SuggestionType::SingleSelection,
             column: None,
             delimiter: None,
             map: None,
-            select1: true,
+            prevent_select1: true,
+        }
+    }
+}
+
+impl Opts {
+    pub fn snippet_default() -> Self {
+        Self {
+            suggestion_type: SuggestionType::SnippetSelection,
+            overrides: CONFIG.fzf_overrides(),
+            preview: Some(format!("{} preview {{}}", filesystem::exe_string())),
+            prevent_select1: !CONFIG.best_match(),
+            query: if CONFIG.best_match() {
+                None
+            } else {
+                CONFIG.get_query()
+            },
+            filter: if CONFIG.best_match() {
+                CONFIG.get_query()
+            } else {
+                None
+            },
+            ..Default::default()
+        }
+    }
+
+    pub fn var_default() -> Self {
+        Self {
+            overrides: CONFIG.fzf_overrides_var(),
+            suggestion_type: SuggestionType::SingleRecommendation,
+            prevent_select1: false,
+            ..Default::default()
         }
     }
 }
@@ -52,26 +82,3 @@ pub enum SuggestionType {
     /// initial snippet selection
     SnippetSelection,
 }
-
-impl Opts {
-    pub fn from_config(config: &Config) -> Result<Opts> {
-        let opts = Opts {
-            preview: Some(format!("{} preview {{}}", filesystem::exe_string())),
-            overrides: config.fzf_overrides(),
-            suggestion_type: SuggestionType::SnippetSelection,
-            query: if config.best_match() {
-                None
-            } else {
-                config.get_query()
-            },
-            filter: if config.best_match() {
-                config.get_query()
-            } else {
-                None
-            },
-            ..Default::default()
-        };
-
-        Ok(opts)
-    }
-}

src/handler/core.rs

@@ -15,11 +15,7 @@ use anyhow::Result;
 
 pub fn main() -> Result<()> {
     let config = &CONFIG;
-    let opts = {
-        let mut o = FinderOpts::from_config(config)?;
-        o.select1 = false;
-        o
-    };
+    let opts = FinderOpts::snippet_default();
 
     let (raw_selection, variables, files) = config
         .finder()

src/parser.rs

@@ -15,7 +15,8 @@ lazy_static! {
 fn parse_opts(text: &str) -> Result<FinderOpts> {
     let mut multi = false;
     let mut prevent_extra = false;
-    let mut opts = FinderOpts::default();
+
+    let mut opts = FinderOpts::var_default();
 
     let parts = shellwords::split(text).map_err(|_| anyhow!("Given options are missing a closing quote"))?;
 
@@ -240,15 +241,10 @@ mod tests {
             parse_variable_line("$ user : echo -e \"$(whoami)\\nroot\" --- --prevent-extra").unwrap();
         assert_eq!(command, " echo -e \"$(whoami)\\nroot\" ");
         assert_eq!(variable, "user");
-        assert_eq!(
-            command_options,
-            Some(FinderOpts {
-                header_lines: 0,
-                column: None,
-                delimiter: None,
-                suggestion_type: SuggestionType::SingleSelection,
-                ..Default::default()
-            })
-        );
+        let opts = command_options.unwrap();
+        assert_eq!(opts.header_lines, 0);
+        assert_eq!(opts.column, None);
+        assert_eq!(opts.delimiter, None);
+        assert_eq!(opts.suggestion_type, SuggestionType::SingleSelection);
     }
 }

src/welcome.rs

@@ -1,7 +1,6 @@
 use crate::actor;
 use crate::config::CONFIG;
 use crate::extractor;
-use crate::finder::structures::Opts as FinderOpts;
 use crate::finder::Finder;
 use crate::structures::cheat::VariableMap;
 use crate::structures::item::Item;
@@ -12,7 +11,8 @@ use std::io::Write;
 
 pub fn main() -> Result<()> {
     let config = &CONFIG;
-    let opts = FinderOpts::from_config(config)?;
+    let opts = Default::default();
+
     let (raw_selection, variables, files) = config
         .finder()
         .call(opts, |stdin, _| {

tests/run

@@ -18,8 +18,8 @@ _navi() {
    stty sane || true
    local path="${NAVI_TEST_PATH:-$TEST_CHEAT_PATH}"
    path="${path//$HOME/~}"
-   export NAVI_TEST_PATH="$path"
-   RUST_BACKTRACE=1 NAVI_PATH='$NAVI_TEST_PATH' "$NAVI_EXE" "$@"
+   export NAVI_ENV_VAR_PATH="$path"
+   RUST_BACKTRACE=1 NAVI_PATH='$NAVI_ENV_VAR_PATH' "$NAVI_EXE" "$@"
 }
 
 _navi_cases() {
@@ -89,6 +89,7 @@ _integration() {
    _kill_tmux
    local -r log_file="${NAVI_HOME}/target/ci.log"
    local -r cheats_path="$($NAVI_EXE info cheats-path)"
+   rm -rf "$cheats_path" 2>/dev/null || true
    mkdir -p "$cheats_path" 2>/dev/null || true
    local -r bak_cheats_path="$(mktemp -d "${cheats_path}_XXXXX")"
    rm "$log_file" 2>/dev/null || true
@@ -105,7 +106,9 @@ _integration() {
    _assert_tmux "$log_file"
 
    log::note "Confirming import..."
-   tmux send-key -t ci "y"; tmux send-key -t ci "Enter"
+   tmux send-key -t ci "y"
+   sleep 1
+   tmux send-key -t ci "Enter"
    sleep 6
    _assert_tmux "$log_file"